JAI SW-8000Q-10GE, User Manual

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Noise reduction digital filter function
This function reduces noise by applying a 1x3 median filter, FIR(Finite Impulse
Response) filter or JAI original filter.
SNR can be improved, but it affects the sense of resolution and sensitivity. An
imaging test should be performed before deciding to use this feature.
Median Filter, FIR Filter
Select the target to apply the filter from [Median Filter Selector] or [FIR Filter
Selector] of [JAI Custom Control Pixel Correction] from Red, Green, Blue, NIR and set
the [Median Filter Mode] or [FIR Filter Mode]. When set to On, this function is
enabled.(Both functions are disabled (Off) by default.)
In FIR Filter, the coefficients of the three signals (left, center, right) can be set in the
range of -2 to 2. The correction value through the FIR Filter is:
Left pixel read value x Left pixel coefficient +
Center pixel read value x Center pixel coefficient +
Right pixel read value x Right pixel coefficient.
Noise Reduction
You can set the degree of noise reduction in four steps.
Set the [Noise reduction] to 1(weak),2,3 or 4(strong), this function is enabled. (This
function is disabled (Off) by default.)
SW-8000Q-10GE/SW-8000Q-SFP
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